Cboe Global Markets Inc. (CBOE)
AMEX: CBOE
· Real-Time Price · USD
239.12
-2.37 (-0.98%)
At close: Oct 03, 2025, 3:59 PM
239.06
-0.03%
After-hours: Oct 03, 2025, 07:25 PM EDT
CBOE Option Overview
Overview for all option chains of CBOE. As of October 05, 2025, CBOE options have an IV of 48.45% and an IV rank of 51.05%. The volume is 1,520 contracts, which is 275.86% of average daily volume of 551 contracts. The volume put-call ratio is 0.81, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
48.45%IV Rank
51.05%Historical Volatility
18.05%IV Low
26.31% on Feb 10, 2025IV High
69.68% on Sep 29, 2025Open Interest (OI)
Today's Open Interest
20,939Put-Call Ratio
0.67Put Open Interest
8,377Call Open Interest
12,562Open Interest Avg (30-day)
17,267Today vs Open Interest Avg (30-day)
121.27%Option Volume
Today's Volume
1,520Put-Call Ratio
0.81Put Volume
680Call Volume
840Volume Avg (30-day)
551Today vs Volume Avg (30-day)
275.86%Option Chain Statistics
This table provides a comprehensive overview of all CBOE options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Oct 10, 2025 | 329 | 211 | 0.64 | 249 | 169 | 0.68 | 64.75% | 240 |
| Oct 17, 2025 | 464 | 424 | 0.91 | 1,541 | 699 | 0.45 | 38.98% | 237.5 |
| Oct 24, 2025 | 3 | 6 | 2 | 160 | 272 | 1.7 | 50.21% | 240 |
| Oct 31, 2025 | 4 | 1 | 0.25 | 73 | 378 | 5.18 | 46.7% | 245 |
| Nov 07, 2025 | 1 | 2 | 2 | 11 | 41 | 3.73 | 42.77% | 230 |
| Nov 14, 2025 | 0 | 6 | 0 | 0 | 10 | 0 | 39.54% | 210 |
| Nov 21, 2025 | 15 | 3 | 0.2 | 276 | 168 | 0.61 | 41.78% | 250 |
| Dec 19, 2025 | 20 | 25 | 1.25 | 1,279 | 1,623 | 1.27 | 42.16% | 240 |
| Jan 16, 2026 | 0 | 2 | 0 | 4,901 | 3,078 | 0.63 | 46.12% | 210 |
| Mar 20, 2026 | 1 | 0 | 0 | 710 | 803 | 1.13 | 30.74% | 230 |
| Jan 15, 2027 | 3 | 0 | 0 | 3,215 | 1,093 | 0.34 | 30.14% | 220 |
| Jan 21, 2028 | 0 | 0 | 0 | 147 | 43 | 0.29 | 27.79% | 240 |